Wed Jun 21 10:47:03 2017 options author window_size category [GRC Hier Blocks] comment description _enabled True _coordinate (8, 8) _rotation 0 generate_options qt_gui hier_block_src_path .: id top_block max_nouts 0 qt_qss_theme realtime_scheduling run_command {python} -u {filename} run_options prompt run True thread_safe_setters title variable comment _enabled True _coordinate (8, 76) _rotation 0 id samp_rate value 32000 variable_tag_object comment _enabled True _coordinate (416, 8) _rotation 0 id tag key pmt.intern("t0") offset 0 src pmt.intern("vecsrc") value pmt.intern("0") variable_qtgui_range comment value 0.01 _enabled True _coordinate (288, 8) gui_hint _rotation 0 id tau label min_len 200 orient Qt.Horizontal start 0 step 0.01 stop 1 rangeType float widget counter_slider blocks_throttle alias comment affinity _enabled True _coordinate (344, 300) _rotation 0 id blocks_throttle_0 ignoretag True maxoutbuf 0 minoutbuf 0 samples_per_second samp_rate type float vlen 1 blocks_vector_source_x alias comment affinity _enabled True _coordinate (88, 284) _rotation 0 id blocks_vector_source_x_0 maxoutbuf 0 minoutbuf 0 type float repeat True tags [tag] vlen 1 vector np.hstack((np.ones(int(tau*samp_rate)), np.zeros(int((1-tau)*samp_rate)))) import alias comment _enabled True _coordinate (184, 12) _rotation 0 id import_0 import import numpy as np qtgui_freq_sink_x autoscale True average 1.0 axislabels True bw samp_rate alias fc 0 comment ctrlpanel False affinity _enabled True fftsize 1024*6 _coordinate (568, 372) gui_hint 0,1 _rotation 0 grid True id qtgui_freq_sink_x_0 legend True alpha1 1.0 color1 "blue" label1 width1 1 alpha10 1.0 color10 "dark blue" label10 width10 1 alpha2 1.0 color2 "red" label2 width2 1 alpha3 1.0 color3 "green" label3 width3 1 alpha4 1.0 color4 "black" label4 width4 1 alpha5 1.0 color5 "cyan" label5 width5 1 alpha6 1.0 color6 "magenta" label6 width6 1 alpha7 1.0 color7 "yellow" label7 width7 1 alpha8 1.0 color8 "dark red" label8 width8 1 alpha9 1.0 color9 "dark green" label9 width9 1 maxoutbuf 0 minoutbuf 0 name "" nconnections 1 showports True freqhalf True tr_chan 0 tr_level 0.0 tr_mode qtgui.TRIG_MODE_TAG tr_tag "t0" type float update_time 0.1 wintype firdes.WIN_BLACKMAN_hARRIS label Relative Gain ymax 10 ymin -140 units dB qtgui_time_sink_x autoscale True axislabels True alias comment ctrlpanel False affinity entags True _enabled True _coordinate (568, 284) gui_hint 0,0 _rotation 0 grid True id qtgui_time_sink_x_0 legend True alpha1 1.0 color1 "blue" label1 marker1 -1 style1 1 width1 1 alpha10 1.0 color10 "blue" label10 marker10 -1 style10 1 width10 1 alpha2 1.0 color2 "red" label2 marker2 -1 style2 1 width2 1 alpha3 1.0 color3 "green" label3 marker3 -1 style3 1 width3 1 alpha4 1.0 color4 "black" label4 marker4 -1 style4 1 width4 1 alpha5 1.0 color5 "cyan" label5 marker5 -1 style5 1 width5 1 alpha6 1.0 color6 "magenta" label6 marker6 -1 style6 1 width6 1 alpha7 1.0 color7 "yellow" label7 marker7 -1 style7 1 width7 1 alpha8 1.0 color8 "dark red" label8 marker8 -1 style8 1 width8 1 alpha9 1.0 color9 "dark green" label9 marker9 -1 style9 1 width9 1 name "" nconnections 1 size samp_rate srate samp_rate stemplot False tr_chan 0 tr_delay 0.0 tr_level 0.0 tr_mode qtgui.TRIG_MODE_TAG tr_slope qtgui.TRIG_SLOPE_POS tr_tag "t0" type float update_time 0.1 ylabel Amplitude yunit "" ymax 1 ymin -1 blocks_throttle_0 qtgui_freq_sink_x_0 0 0 blocks_throttle_0 qtgui_time_sink_x_0 0 0 blocks_vector_source_x_0 blocks_throttle_0 0 0